KALLAX Shelf unit, white, 30 1/8x30 1/8″
+6⅝″ margin
All items that fit a VW T-Cross 2024
Will fit in a ?
No, it won't fit.
It will not fit in this setup: BILLY Bookcase, oak effect, 31 1/2x11x79 1/2″ is too large for a VW T-Cross 2024 with seats up.
Fit Details
With seats up, This package will not fit in this setup. The blocker is opening width, and you're short by 28¼″ even with diagonal loading. We're about 95% confident in this estimate.
BILLY Bookcase, oak effect, 31 1/2x11x79 1/2″
Box: 81¼″ × 11¾″ × 5″ · 87 lb 5 oz
Based on IKEA US (United States).
Package dimensions last checked and updated on Oct 21, 2026
Package
Status
Limiting factor
Best orientation
Package #1
81¼″ × 11¾″ × 5″
Status:28¼″ short
Limited by
Limiting factor:Opening width
Best orientation:Diagonal
Vehicle limits
Opening width / height above sill
38⅝″ / 21¼″
Cargo width / height
39⅜″ / 27½″
Cargo length seats up / down
26″ / 57⅛″
Loading sill height
28″
VW T-Cross 2024
Measurements last checked and updated on Oct 21, 2026
Helpful tips
Use these loading tips to improve your chances of fitting BILLY Bookcase, oak effect, 31 1/2x11x79 1/2″ in VW T-Cross 2024.
Optimize opening width
Keep the narrow edge leading while entering the opening.
Load diagonally first
Load diagonally first, then straighten once inside.
Try fitting alternatives
Check the Similar items that fit section for safer alternatives.
Alternatives that fit in VW T-Cross 2024
Ranked by fit margin and package-dimension similarity. This improves as we index more items.
About the VW T-Cross 2024 boot
In the VW T-Cross 2024, folding the rear seats makes the biggest difference to the boot. With them up you get 26″ of floor. Folded, it gains 31⅛″ and runs to 57⅛″. The floor is 39⅜″ across at its narrowest. The tailgate opening is 38⅝″ wide and 21¼″ clear above a 28″ sill. Behind the sill the floor drops 6¼″, and measured from that floor the boot is 27½″ tall. With the seats up it takes small boxes, and some over 26″ long fit crosswise or at an angle on their side. The low opening rules out tall boxes standing upright. Lower each box off the sill by hand instead of letting it fall the 6¼″.
About the BILLY Bookcase, oak effect, 31 1/2x11x79 1/2″ package
Heavy and long is a hard mix, and the oak effect BILLY box is both: 81¼″ × 11¾″ × 5″, at 87 lb 5 oz. It is narrow, but that is far too much weight over that length for one person. Placed straight, the box spans 81¼″ of boot floor. Plan the lift before you make it: who takes which end, which way you walk, and where the box goes down. With 87 lb 5 oz between you, neither of you should have to change grip halfway.
Frequently asked questions
Find quick answers about fit for BILLY Bookcase, oak effect, 31 1/2x11x79 1/2″ in VW T-Cross 2024, including seats up vs seats down, limiting factor, best orientation, and package-by-package margins.
Will BILLY Bookcase, oak effect, 31 1/2x11x79 1/2″ fit in VW T-Cross 2024?
No. With seats up, it is short by 28¼″ at Opening width, even with diagonal loading.
What is the tightest part?
The limiting factor is Opening width, with -28¼″ margin in seats up.
Why does it not fit?
The blocker is Opening width: with seats up, the box is 28¼″ bigger than the space there.
Can I load it diagonally?
Yes, diagonal is the best orientation for this check, with -28¼″ around the limiting point.
Which loading orientation works best?
Diagonal is the best orientation for this result in seats up.
Does it fit with seats up or seats down?
Seats up: No (-28¼″). Seats down: No (-12¼″). Default selection follows YES > MAYBE > NO.
What do YES, MAYBE and NO mean here?
YES means there is at least 2⅜″ to spare at the tightest point, in the best way the box can go in. MAYBE means it fits on paper, but with less than 2⅜″ to spare, so trim, the parcel shelf or the loading angle can decide it. NO means the box is bigger than the space at its tightest point, whichever way it goes in. Every margin on this page is that real gap: the car's measurement minus the box's.
What should I do instead?
Use the Helpful tips & alternatives section to choose a smaller item, different orientation, or split-load plan.
Is the trunk opening the issue?
Yes. The tightest constraint is at the opening (Opening width) with -28¼″ margin.
How tight is this fit?
This result is in the clear no-fit band (-28¼″ at Opening width).